Answer:
too blurry please repost.
Explanation:
Thomas Edison and William Dickson
Op art, short for Optical art
Answer:
The term is harmony.
Explanation:
The word harmony is used to refer to and order arrangement of voice parts. It can also refer (musically) to the simultaneous mixture of tones, or sounds (especially when blended into musical chord) such that it is pleasing to the ear;
When used as a cooperative expression, it means working together towards a common goal or having congruous relationship with other people.
Cheers!
I'm not sure what piece you're talking about, maybe you could include a picture of the piece
but in the treble clef the e's are on the bottom line, and top space
if it's flat it'll have a little squished 'b' next to it
a flat e is also a sharp (#) d